The generator matrix

 1  1  1  1  1  1  1  1  2  0  1  1  1  1 12  8  1  2  8  1  1  1
 0  2  0  2  0  8  2 10 12 12 12  2 14  8  2  2  4  6  4  2  2  8
 0  0  2  2 12 14  6 12  2  2  4  2 12  6  2  0 14  8  2  2  0  0
 0  0  0  4  0  0 12  8 12 12  4  0  4  4 12  4  0  8  8  0  4  4
 0  0  0  0  8  8  8  8  8  0  0  0  8  0  8  8  8  8  8  8  0  0

generates a code of length 22 over Z16 who´s minimum homogenous weight is 17.

Homogenous weight enumerator: w(x)=1x^0+60x^17+156x^18+564x^19+688x^20+1794x^21+1644x^22+1882x^23+706x^24+472x^25+100x^26+80x^27+28x^28+10x^29+4x^30+2x^31+1x^32

The gray image is a code over GF(2) with n=176, k=13 and d=68.
This code was found by Heurico 1.16 in 0.316 seconds.